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58 Commits

Author SHA1 Message Date
Gav Wood
335bce85e8 Gas price statistics. (#1291) 
* Gas price statistics.

Affects eth_gasPrice.
Added ethcore_gasPriceStatistics.

Closes #1265

* Fix a bug in eth_gasPrice

* Fix tests.

* Revert minor alteration.

* Tests for gas_price_statistics.

- Tests;
- Additional infrastructure for generating test blocks with
transactions.
 2016-06-18 10:52:50 +02:00
Marek Kotewicz
4ef4819bf9 removed try_seal from MinerClient interface (#1262) 2016-06-13 18:51:14 +02:00
debris
2a92e10fcd Merge branch 'master' of github.com:ethcore/parity into simplified_block_opening 2016-06-09 11:09:12 -07:00
debris
79919bdc3c simplified block opening 2016-06-06 14:34:23 +02:00
Gav Wood
a132fefcc7 Transaction tracing for eth_call. 2016-06-02 13:50:50 +02:00
Gav Wood
b9ec87548d Minor renaming diff -> state_diff 2016-06-02 12:39:25 +02:00
Gav Wood
bc5c3da2af Merge branch 'vmtracing' into diffing 2016-06-02 12:28:09 +02:00
Gav Wood
26da38a439 Merge remote-tracking branch 'origin/master' into vmtracing 2016-06-02 11:40:39 +02:00
Nikolay Volf
1ef4db82e8 doctest fixes 2016-06-01 14:50:06 +02:00
Gav Wood
34edecd59d State diffing, exposed through JSONRPC. 2016-05-31 21:03:44 +02:00
Nikolay Volf
a845e08bc6 rename of the trait 2016-05-31 20:33:26 +02:00
Nikolay Volf
8e252d5f1b refactored to merge client & client 2016-05-31 19:52:53 +02:00
Nikolay Volf
4f732972bc refactoring to hold miner within the client 2016-05-31 19:01:37 +02:00
Nikolay Volf
0cd8644292 split interfaces 2016-05-31 16:41:15 +02:00
Gav Wood
c1ed520de0 RPC endpoint for VM tracing and ser/de types ready. 2016-05-28 16:52:33 +02:00
Robert Habermeier
3f89362630 rename x_latest to latest_x in BlockChainClient 2016-05-27 16:35:42 +02:00
Robert Habermeier
a3b1cdb175 add docs for nonce_latest 2016-05-27 16:35:41 +02:00
Robert Habermeier
5afa4621f9 added balance_latest, storage_at_latest utilities 
with modus ponens panickers
 2016-05-27 16:35:41 +02:00
Robert Habermeier
3c7e4b8c6c added nonce, nonce_latest 2016-05-27 16:35:41 +02:00
Robert Habermeier
86eab79d9d consolidate [balance/storage]_at and _at_id functionality 2016-05-27 16:35:41 +02:00
Robert Habermeier
3405f3eab1 implement storage_at_id 2016-05-27 16:35:41 +02:00
Robert Habermeier
2b7fae8fa6 add state_at_id and balance_at_id, integrate with RPC 2016-05-27 16:35:41 +02:00
Arkadiy Paronyan
fba5082b00 Propagate uncles (#1134) 2016-05-24 21:56:17 +02:00
debris
95365670e4 Merge branch 'master' of github.com:ethcore/parity into trace_err 2016-05-19 14:15:05 +02:00
debris
506ca15a15 Merge branch 'master' of github.com:ethcore/parity into trace_err 2016-05-19 11:07:53 +02:00
debris
634679966e Make Id/ID and db/Db/DB usage consistent 2016-05-19 11:00:32 +02:00
Nikolay Volf
6c6bbe9c57 Merge branch 'master' into miner-spec-refact 
Conflicts:
	ethcore/src/client/client.rs
	ethcore/src/client/mod.rs
	ethcore/src/client/test_client.rs
	miner/src/miner.rs
 2016-05-19 03:51:05 +03:00
debris
55ebab2392 Merge branch 'master' of github.com:ethcore/parity into trace_err 2016-05-19 01:03:55 +02:00
Marek Kotewicz
6cff58055d CLI option for using JITEVM (#1103) 
* easily configurable vm (in progress)

* completely removed vm_factory from engine

* --jitvm command line flag
 2016-05-19 00:44:49 +02:00
debris
14b6b389f2 propagate trace error to the top 2016-05-18 11:34:15 +02:00
Nikolay Volf
8cc321fe24 fix warnings 2016-05-16 19:45:16 +03:00
Nikolay Volf
7c28b1cef9 removed engine retrieval from client public api 2016-05-16 19:43:48 +03:00
Nikolay Volf
4e41cbca81 Moving all Client public API types to separate mod & binary serialization codegen for that mod (#1051) 
* transaction moved

* trash remove

* ids move

* receipt

* tree-route

* blockchain info

* log_entry move

* trace filter moved

* executed & trace moved

* localized trace moved

* block status moved

* build scripts and codegen refs

* Cargo.lock update

* binary for blockstatus, blockchaininfo

* binary for trace

* trace filters binary ser

* binary for log entries & executed

* binary for receipt

* special case for u8 & transaction binary attribute

* resolved remaining issues & error binary serialization

* json-tests util import

* fix warnings

* ids attr

* add missing attributes

* Update build.rs
 2016-05-16 18:33:32 +02:00
Nikolay Volf
2d992d0c29 Merge branch 'master' into types-binary 
Conflicts:
	ethcore/src/error.rs
 2016-05-14 23:12:18 +03:00
Nikolay Volf
354ac7d6e5 Limiting result of the execution to execution-specific errors (#1071) 
* execution error/result limiting

* missing trailing comma

* fix executive tests

* adding original error as string to the generic transaction error

* 'mallformed'-s all around
 2016-05-14 13:28:44 +01:00
Nikolay Volf
271d3f3e57 ids move 2016-05-05 22:37:30 +04:00
Gav Wood
ac73b2628a Basic Authority (#991) 
* Firt commit.

* First non-functional but correct implementation of BasicAuthority.

Still needs:
- Sealing infrastructure.

* Punch a hole to give miner access to key store.

* Fix test built.

* Basic version of synchronous mining.

This will seal a block whenever a new transaction comes through.
To be made better we need a timer which will wait for one second after the
last block before sealing a new one - better still would be to cooperatively
interleave blocks with other sealing nodes.

* Add tests.

* Fix minor issues from repotting.

* Address grumbles.
 2016-05-03 17:23:53 +02:00
Marek Kotewicz
7c2adc4137 Tracedb interface && cli (#997) 
* traces cli and jsonrpc api

* missing if in docs

* adding traces to modules
 2016-05-02 12:17:30 +02:00
Marek Kotewicz
66477a9476 Core tracedb functionality. (#996) 
* fixed encoding 0u8

* simplified if else stmt

* tracedb core

* more comprehensive tracedb tests

* fixed minor review issues

* addresses filter

* fixed typos

* replace malformed with corrupted

* trace switch

* db key is generic and can be made smaller

* smaller tracedb keys

* tracedb version

* fixed ignored tests

* rename Tracedb -> TraceDB

* fixed typos

* proves

* trace only top level calls to builtins to avoid DDoS attacks

* fixed tracedb config switches

* fix comments fat replaced with trace

* vector-addressing scheme for localized traces

* removed comments

* removed first, redundant 0 from trace address

* updated db.trace method

* additional tests for tracedb.trace()
 2016-04-30 16:41:24 +01:00
Arkadiy Paronyan
8f7624f5cb Support 'pending' block in RPC (#1007) 
* Support `pending` block in RPC

* Forward calls from miner to client in case no pending block is available
 2016-04-28 20:47:44 +01:00
Gav Wood
7c5b171e3f Differentiate between ClosedBlock (can be reopened) and LockedBlock (cannot). 
`ClosedBlock`s still keep the pre-finalised state (i.e. state after the last transaction).
`LockedBlock`s do not. New mining algo needs to reopen these `ClosedBlock`s, however enactment
system does not (and `ClosedBlock`s are slower & more hungry), hence the distinction.
 2016-03-27 20:33:23 +02:00
Gav Wood
830ef7ddfc New mining framework. 
Fixes #756.
 2016-03-24 23:03:22 +01:00
Gav Wood
4e013ba2fc Refactor pending_block to always return invalid txs and sometimes a block. 
Docuemnt SealingWork properly.
 2016-03-23 16:28:02 +00:00
debris
0cdac6de3c uncle 2016-03-22 16:07:42 +01:00
debris
52e9801721 client implementation of transaction receipt 2016-03-20 18:44:57 +01:00
debris
2a3e695f8a LocalizedReceipt 2016-03-20 17:29:39 +01:00
debris
aa47d944e1 implemented rpc eth_estimateGas method, added tests for rpc eth_call and eth_estimateGas 2016-03-20 11:34:19 +01:00
debris
521f2a1433 implemented eth_call 2016-03-19 21:37:11 +01:00
Tomasz Drwięga
c382fa7eab Removing invalid transactions from queue 2016-03-17 12:29:55 +01:00
Gav Wood
f6b7884a1d Allow configuration of target gas limit. 2016-03-14 02:00:22 +01:00